mp3 can not start

Users questions:My mp3 for the Metropolitan JWM-52 type, I give it upgraded its internal procedures can not start, plug into the computer did not respond, is not it bad mp3 internal procedures, and how should it be solved?
Experts answer: players out process, this phenomenon in general non-normal operation (such as downloading songs or update processIn addition to the allocation of USB line) caused solution: Remove the battery (using a dry battery models), or press RESET key (using lithium battery models), press "PLAY" button and hold connecting USB cable to your computer, click Start Menu -- program-SigmaTalMSCNAudioplayer in the firmware download (Firewaredownload) until the search progress bar before they can release the PLAY button. Computer hardware, as usual, found in MP3, if it can not find MP3, restart your computer and then try the operation. If there is no easy to use, then you log on: http: ** www.jwdigital.com * This is their official website, consult bar.
  • This information provided by the users.Thanks!